25′ of insulated foil flex duct. This will either be Atco or Gray Flex brand flex depending on what we have in stock.
12″ Diameter
- Air-tight Inner CoreEnergy efficient / No fiberglass erosion into air stream
- Encapsulated Wire HelixNo unraveling when cut to length / Quick installation
- Smooth Inner CoreLow friction loss / Low operating cost
- Highly Resistant to Mold GrowthTested and Listed to UL Environments Standard UL 2824
- Certified for Low Chemical EmissionsTested and Certified to UL Environments Standard UL 2818
- Certified Thermal Performance (R-values)UL Classified to Air Diffusion Council test program
- Tough Reinforced Metallized Polyester JacketTear and puncture resistant / Low maintenance
- Lightweight Compact Carton/BagReduces warehouse and jobsite handling cost
- Formaldehyde FreeMade with Owens Corning EcoTouch Insulation
